SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2018:2776-1)

The SUSE Linux Enterprise 12 SP3 kernel was updated to 4.4.155 to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-13093: Prevent NULL pointer dereference and panic in lookupslow on a NULL inode-iops pointer when doing pathwalks on a corrupted xfs image. Th...

Red Hat glusterfs server posix-helpers.c file denial of service vulnerability

Red Hat glusterfs server is an open source distributed file system from Red Hat Red Hat. The system is mainly for media streaming , data analysis and other data and bandwidth intensive tasks to create large-scale distributed storage solutions. A denial of service vulnerability exists in the...

glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c

An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file...

glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c

It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3742-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3742-1 advisory. It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core...

USN-3742-1: Linux kernel vulnerabilities

It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault L1TF. A local attacker in a guest virtual machine could use this to expose sensitive...

DEBIAN-CVE-2017-18344

The timercreate syscall implementation in kernel/time/posix-timers.c in the Linux kernel before 4.14.8 doesn't properly validate the sigevent-sigevnotify field, which leads to out-of-bounds access in the showtimer function called when /proc/$PID/timers is read. This allows userspace applications ...

CVE-2018-14338

samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms other than Apple platforms where glibc is not used, possibly leading to a buffer overflow...

Buffer overflow

samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms other than Apple platforms where glibc is not used, possibly leading to a buffer overflow...

PYSEC-2018-134

samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms other than Apple platforms where glibc is not used, possibly leading to a buffer overflow...

CVE-2018-14338

samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms other than Apple platforms where glibc is not used, possibly leading to a buffer overflow...

PYSEC-2018-134

samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms other than Apple platforms where glibc is not used, possibly leading to a buffer overflow...

Synology Universal Search Highlight Preview License Vulnerability

Synology Universal Search is a software from Synology for searching applications and files in Synology NAS.Highlight Preview is one of the highlighted components. A security vulnerability exists in Highlight Preview in Synology Universal Search versions prior to 1.0.5-0135. A remote attacker can...

BST (Binary String Toolkit) - Quickly And Easily Convert Binary Strings For All Your Exploit Development Needs

The Binary String Toolkit or BST for short is a rather simple utility to convert binary strings to various formats suitable for later inclusions in source codes, such as those used to develop exploits in the security field. Features Dump files content to standard output in a binary string format...

CVE-2017-16773

Improper authorization vulnerability in Highlight Preview in Synology Universal Search before 1.0.5-0135 allows remote authenticated users to bypass permission checks for directories in POSIX mode...

CVE-2017-16773

Improper authorization vulnerability in Highlight Preview in Synology Universal Search before 1.0.5-0135 allows remote authenticated users to bypass permission checks for directories in POSIX mode...

CVE-2017-16773

Improper authorization vulnerability in Highlight Preview in Synology Universal Search before 1.0.5-0135 allows remote authenticated users to bypass permission checks for directories in POSIX mode...

CVE-2018-12896

An issue was discovered in the Linux kernel where an integer overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int based. This...

Linux kernel integer overflow vulnerability (CNVD-2018-16692)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. An integer overflow vulnerability exists in the kernel/time/posix-timers.c file of the POSIX timer code in Linux kernel 4.17.3 and earlier. A local attacker could...

CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...